<!DOCTYPE html>
<html lang="en">
<head>
    <title>Title</title>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport"
        content="maximum-scale=1.0,minimum-scale=1.0,user-scalable=0,width=device-width,initial-scale=1.0"/>
  <link rel="stylesheet" type="text/css" href="../external/layui/css/layui.css">
</head>
<body>
<div class="notfoud-container">
  <blockquote class="layui-elem-quote">请勿重复提交！</blockquote>
</div>
</body>
</html>